BassWin Bonuses and

Promotions for UK Players Basswin offers 10+ regulated bonus offers and promotions, both new and regular players can access and claim. These cover such deals as Bass Win no deposit bonus, free spins, weekly cashback, deposit bonuses and seasonal tournaments. Join BassWin and get the generous 375% match bonus + 300 FS for the first three deposits!
Basswin UK casino bonus rewards 2025 shown on laptop screen

Welcome Bonus: £3,000 + 300 Free Spins

The BassWin welcome bonus is the main offer you are able to claim while joining the site. This deal brings a 375% deposit match + 300 free spins upon your first three top-ups. The maximum sum you can get from the welcome offer is Ā£3,000. For all other first deposit bonus terms, check the table below.

welcome bonus offer with £3,000 and 300 free spins displayed on laptop during sign-up window
Match Percentage375% up to £3,000 + 300 free spins
Minimum Deposit Required£25 (1st), £50 (2nd), £75 (3rd)
Free Spins20 for each day for 5 days for each deposit
Wagering Requirementx45
Game Contribution RulesBig Bass Splash
Validity Period7 days

BassWin free spins and the match deposit will automatically be applied when you make your first cash-in on the platform. In case you don’t want to claim the deal, you have a bonus opt-out option you can use before funding your balance. In addition, the welcome bonus can be claimed only once from one household and IP address.

Daily Reload & Cashback

Regular players can have a look at the deposit and cashback bonuses. You can claim these recurring casino offers only if you have been on the site for a long time and have made enough bets. All deals comply with the UKGC rules on bonus fairness and transparency. At the moment, there is a 15% cashback bonus you are able to activate and several lotteries. 

Basswin daily reload and 15 percent cashback promotion displayed on laptop with reward
Bonus NameBonus AmountWagering TermsMin Deposit RequiredValidity PeriodOpt-In 
Weekly CashbackUp to 15%–£1003 daysRequired
Daily LotteryA deposit bonus, a chance to win £1,500x1£50 to £7001 dayRequired
Weekly LotteryA no-deposit bonus, a chance to win Ā£5,000–£200 to Ā£1,7001 weekRequired
2-Week LotteryCash gifts, a chance to win Ā£20,000–£500 to Ā£5,0002 weeksRequired

Apart from that, the casino also offers Ā£50 for downloading the mobile app and BassWin 50 free spins for subscribing to the Telegram bot. Note that existing player promotions rotate monthly, so make sure to check out the full list of terms and conditions on the Promotions page.

Live Casino Bonus

At the moment, there is no separate bonus option for live-mode games. Live casino games on the site are eligible under standard bonus terms unless otherwise specified. If the casino adds any specific offer for live and table games, they will be fully accessible on the ā€œPromotionsā€ page along with their terms and wagering requirements.

live casino section with dealer character holding cards and bonus chips next to laptop

Bonus Terms & Responsible Play

Bonuses can be a good way to get additional rewards and prolong your gaming time on the site. However, they can bring some risks as well if players don’t use them responsibly. Before claiming any BassWin casino no deposit bonus, cashback deal or free spins, make sure to carefully read its terms and conditions. Below, you can find the basic BassWin bonus terms you can check out:

responsible gaming terms shown on laptop with safety icons including shield and alert
  • All bonuses and promotions featured on the website are subject to full terms and conditions.
  • Wagering and rollover terms apply to both match deposits and free spins.
  • Any form of bonus abuse, including hedge betting and bonus stacking, can be a cause of forfeiture.
  • All bonuses and BassWin promo code offers are optional on the platform; thus, players have the opportunity to opt out at any time.
  • Responsible bonus use is a must, as gambling involves financial risks and can result in problem gaming.
  • Bonuses on the site come with max winnings limits.

For the full list of bonus terms and responsible gambling policies, check out the relevant sections (Responsible Gambling, Terms and Conditions) on the official website. 

How to Claim Your Bonus

Here, let’s look through the bonus activation steps you can consider when claiming offers available on the site, including BassWin Casino no deposit bonus, cashback and welcome deals. Bonuses are available only to verified users, and the eligibility of each user is checked automatically. 

Basswin bonus claiming guide on laptop

Welcome Bonus

The Welcome Bonus is automatically applied when you make your first cash-in. To activate this deal, you don’t need a bonus code. 

  1. Join BassWin. Sign up and create a gaming account on the site.
  2. Top up your account. Go to the Cashier section and make the qualifying deposit of Ā£25 using one of the accessible payment methods. 
  3. Meet the wagering terms. Play through the bonus 45 times.

You can opt out of the welcome bonus before replenishing your account.

Weekly Cashback

To receive the cashback offer, you need to activate it yourself. Here is how you can do it:

  1. Log in. Sign in to your account and open the ā€œAvailable Cashbackā€ page.
  2. Get the bonus. Tap the ā€œClaimā€ button to get your cashback amount.

To activate the weekly cashback offer, you have only 3 days. In addition, you will not be able to claim this bonus if you have an active promotion or if you have an open sports bet. In such cases, you can either cancel your active bonus or cancel it and wait until your sports bets are settled.

Free Spins

Free Spins don’t require manual opt-in and are credited in batches automatically. You can find information about your free spins and their details on your Profile menu under the Offers section.

Wagering Requirements Explained

Each bonus on the site comes with specific wagering requirements. Overall, this term requires users to bet a specific amount of money before they can cash out winnings from the bonus. For example, the Welcome Bonus comes with a x45 wagering requirement. To be able to get the bonus cash (Ā£1,000) and free spins, you must make wagers totalling Ā£45,000

Also, only certain games contribute to the wagering term. For the welcome bonus, you can play only slots.

Bonus Expiry & Validity

All BassWin promos and deals have a certain validity period you should be aware of. During this time, you should meet the wagering terms and/or use the bonus funds and free spins you have received. The validity period of each bonus available on Bass Win Casino is shown below.

BonusValidity
Welcome Bonus7 days
Weekly Cashback3 days
75% Deposit Bonus7 days 
150% Deposit Bonus7 days
BassWin No Deposit Bonus7 days

In addition, expired bonuses will automatically be removed and can’t be reinstated.

Restricted Payment Methods

There are no restrictions on payment methods which you can use to activate the bonuses listed on the site. All banking options at BassWin are eligible to receive bonus funds without any exceptions. These include cards, eWallets, crypto coins and bank transfers. In case there are changes in this aspect, you will find all the restrictions in the Promo’s terms and conditions section.